[PowerPC] Guard against illegal selection of add for TargetConstant operands

[oota-llvm.git] / lib / Target / XCore / XCoreSelectionDAGInfo.h

diff --git a/lib/Target/XCore/XCoreSelectionDAGInfo.h b/lib/Target/XCore/XCoreSelectionDAGInfo.h
index fd9671681fc6d1e215e9967f9ce73a31d33f2455..cfd80b3f31724ee48ebeeaf6579e5edc83013512 100644 (file)
--- a/lib/Target/XCore/XCoreSelectionDAGInfo.h
+++ b/lib/Target/XCore/XCoreSelectionDAGInfo.h
@@ -11,17 +11,28 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef XCORESELECTIONDAGINFO_H
-#define XCORESELECTIONDAGINFO_H
+#ifndef LLVM_LIB_TARGET_XCORE_XCORESELECTIONDAGINFO_H
+#define LLVM_LIB_TARGET_XCORE_XCORESELECTIONDAGINFO_H
 
 #include "llvm/Target/TargetSelectionDAGInfo.h"
 
 namespace llvm {
 
+class XCoreTargetMachine;
+
 class XCoreSelectionDAGInfo : public TargetSelectionDAGInfo {
 public:
-  XCoreSelectionDAGInfo();
+  explicit XCoreSelectionDAGInfo(const DataLayout &DL);
   ~XCoreSelectionDAGInfo();
+
+  SDValue
+  EmitTargetCodeForMemcpy(SelectionDAG &DAG, SDLoc dl,
+                          SDValue Chain,
+                          SDValue Op1, SDValue Op2,
+                          SDValue Op3, unsigned Align, bool isVolatile,
+                          bool AlwaysInline,
+                          MachinePointerInfo DstPtrInfo,
+                          MachinePointerInfo SrcPtrInfo) const override;
 };
 
 }